Great kit, set up with everything you need (other than the polish) to use the decorative pieces in manicures. There are enough pieces to do a number of manicures in this set, and at $7.99 as of the time of writing this I think it's a good deal.
I got the "12-Colorful" version and I like the mix of sizes, as well as the silver, copper, gold colorings of the metal balls. Even the largest pieces fit reasonably on a nail. The pearl-like pieces are flat-backed which makes them much easier to attach. The pickup pen picks up and lets go of the pieces when I want it to, and the tines on the tweezers meet straight on. Some of the pearl-y pieces are attached together on their sides which seems like manufacturing just didn't finish separating them all. But: they're easy to separate and there is no visual defect left on the ones that I've had to pull apart.
The one thing I did want to call out as an annoyance – the covers of a few of the compartments in the plastic cases were not fully sealed which meant that some of the decorations were floating freely in the outer pouch. This meant that I had to sort some pieces when I received the set. (I've included a pic that shows this). Overall, it was a small percentage of the pieces and given the price of the kit I thought it warranted 5 stars despite that frustration.

This set is very cute. Perfect for decorating your nails. Perfect for beginners. I deducted one star as it’s a bit smaller than other nail gems boxes I’ve purchased. Box size I mean. But for the price range seems fair. Would definitely buy again.

This is a very cute kit of nail gemstones, perfect for adding some bougie bling to your nail art. They come in plastic containers making it easy to keep the product separated and stored. Also comes with a pair of tweezers to picking up and placing the gems. For less than $10, you are getting a good bit of product. Overall a great kit for anyone who loves nail art. The gems are a bit smaller but I personally prefer that as I have very small nails so the gems adhere better to my nails without the edges sticking up.

These rhinestones are truly gorgeous! They’re super sparkly, and one set has the most beautiful rainbow shine that really catches the light. The variety of sizes makes it easy to create both delicate accents and bold designs.
The set comes with tweezers and a pick-up pen, which makes placing the stones so simple, and we’ve used them on nails, phone cases, and even craft projects. Perfect for adding sparkle to just about anything, and the quality feels really durable and safe.

This set of nail charms is very shiny and will definitely give you a very nice looking manicure. I've only used a few so far but they look great once on your nails, I have a pair of tweezers that I use to be able to pick up and drop without any issues. In this package you do get an assortment of pastel colors and an assortment of flatback rhinestones as well as some pearl charms.

These are super tiny, and are easily picked up by static electricity, so you have to really be carefully skilled at handling them. These are cute colors to pair together in a set, they coordinate well. I like them, and appreciate that. There’s a box to keep them separated, but since static makes them stick to the lid and then fall down, they get mixed really easily. Not a big deal, unless you are very OCD.

This is a really great set because there are so many different variations in sizes so that you can create pretty much any design. The stones are bright and sparkly. They are separated by size which makes it easy to create designs. I appreciate that there are tools which really helped with picking each stone up. They stay flat on the nails and I’ve kept them on for a week with no issues. I am a beginner, but I had a great time experimenting with different looks. This is a great value for how many you get.

This is a Classic combination of charms to design your nail sets with. The colors gives me fall vibes in which I absolutely Adore. Simply Sweet and Easy to apply flat back rhinestones and pearls.